IAC Center University of Wisconsin, Milwaukee
Assessment Year 2003
Principal Product Compression and Injection-Molded Plastic
NAICS 326199 - All Other Plastics Product Manufacturing
SIC 3089 - Plastics Products, Nec
Sales $30,000,000
# of Employees 220
Plant Area (Sq.Ft.) 144,000
Annual Production 15,000,000 Pounds
Production Hrs. Annual 6,000
Location (State) WI
View Case Study
Source Yearly Cost Usage
Electricity Usage $352,904 13,503,890
Electricity Demand $250,162 29,447
Electricity Fees $72,122 -
Natural Gas $33,572 5,957
TOTAL ENERGY COSTS $708,760
RECOMMENDED SAVINGS* $46,900 *Non-energy impacts
included in savings.
IMPLEMENTED SAVINGS* $34,744
#|Description Status Electricity Usage Electricity Demand Ancillary Material Cost Electricity Usage Electricity Demand Ancillary Material Cost
$ kWh $ kW/month $ $
01: 2.7143 USE MORE EFFICIENT LIGHT SOURCE Savings:
$26,309
Cost:
$61,875
$15,460 562,170 $10,849 1,124 - - $15,460
562,170
kWh
$10,849
1,124
kW/month
-
-
$
02: 2.4144 USE ADJUSTABLE FREQUENCY DRIVE TO REPLACE MECHANICAL DRIVE Savings:
$8,002
Cost:
$24,500
$8,002 290,988 - - - - $8,002
290,988
kWh
-
-
kW/month
-
-
$
03: 2.4224 UPGRADE CONTROLS ON COMPRESSORS Savings:
$4,154
Cost:
$10,500
$4,154 151,065 - - - - $4,154
151,065
kWh
-
-
kW/month
-
-
$
04: 2.6232 INSTALL SET-BACK TIMERS Savings:
$4,115
Cost:
$400
- - $4,115 255 - - -
-
kWh
$4,115
255
kW/month
-
-
$
05: 2.4221 INSTALL COMPRESSOR AIR INTAKES IN COOLEST LOCATIONS Savings:
$3,128
Cost:
$1,980
$1,697 61,683 $1,431 148 - - $1,697
61,683
kWh
$1,431
148
kW/month
-
-
$
06: 2.7261 INSTALL TIMERS AND/OR THERMOSTATS Savings:
$1,192
Cost:
$1,600
- - - - $1,192 - -
-
kWh
-
-
kW/month
$1,192
-
$
TOTAL RECOMMENDED Savings:
$46,900
Cost:
$100,855
$29,313 1,065,906 $16,395 1,527 $1,192 - -
-
kWh
-
-
kW/month
-
-
$
TOTAL IMPLEMENTED Savings:
$34,744
Cost:
$65,855
$17,157 623,853 $16,395 1,527 $1,192 - -
-
kWh
-
-
kW/month
-
-
$
$ kWh $ kW/month $ $
Electricity Usage Electricity Demand Ancillary Material Cost Electricity Usage Electricity Demand Ancillary Material Cost
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